/* Course Detail Shared Styles */

:root,
[data-theme="light"] {
  --primary-color: var(--hop-primary, #F26522);
  --primary-hover: var(--hop-primary-hover, #D35400);
  --text-main: var(--hop-text-secondary, #2a322d);
  --text-muted: var(--hop-text-muted, #7a8582);
  --bg-light: var(--hop-bg, #fefcfb);
  --white: var(--hop-surface, #ffffff);
  --shadow-sm: 0 4px 15px var(--hop-shadow, rgba(0, 0, 0, 0.05));
  --shadow-md: 0 10px 30px var(--hop-shadow-lg, rgba(0, 0, 0, 0.08));
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --primary-color: var(--hop-primary);
  --primary-hover: var(--hop-primary-hover);
  --text-main: var(--hop-text-secondary);
  --text-muted: var(--hop-text-muted);
  --bg-light: var(--hop-bg);
  --white: var(--hop-surface-elevated);
  --shadow-sm: 0 4px 15px var(--hop-shadow);
  --shadow-md: 0 10px 30px var(--hop-shadow-lg);
}

/* Breadcrumbs */
.breadcrumb-area {
  padding: 20px 0;
  background: var(--bg-light);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.breadcrumb-list {
  display: flex;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 14px;
}
.breadcrumb-list li {
  display: flex;
  align-items: center;
}
.breadcrumb-list li:not(:last-child)::after {
  content: '\f105';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  margin: 0 12px;
  color: var(--text-muted);
}
.breadcrumb-list li a {
  color: var(--text-muted);
  transition: var(--transition);
}
.breadcrumb-list li a:hover {
  color: var(--primary-color);
}
.breadcrumb-list li.active {
  color: var(--primary-color);
  font-weight: 600;
}

/* Hero Section */
.cd-hero {
  padding: 80px 0;
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
}
.cd-hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--text-main);
}
.cd-hero__highlights {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.highlight-pill {
  padding: 10px 20px;
  background: var(--white);
  border-radius: 50px;
  box-shadow: var(--shadow-sm);
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-main);
}
.highlight-pill i {
  color: var(--primary-color);
}

/* About Section */
.cd-about {
  padding: 80px 0;
}
.cd-about h2 {
  margin-bottom: 24px;
  font-weight: 700;
}
.learning-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 24px;
  list-style: none;
  padding: 0;
}
.learning-list li {
  display: flex;
  gap: 12px;
  color: var(--text-main);
  font-weight: 500;
}
.learning-list li i {
  color: #27ae60;
  margin-top: 4px;
}

/* Accordion */
.cd-accordion {
  margin-top: 40px;
}
.accordion-item {
  border: 1px solid var(--hop-input-border, #e4e7ec);
  border-radius: 12px !important;
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--white);
  transition: var(--transition);
}
.accordion-item:hover {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-sm);
}
/* Active Item Highlight */
.accordion-item:has(.accordion-button[aria-expanded="true"]) {
  border-color: var(--primary-color);
  box-shadow: 0 4px 15px rgba(242, 101, 34, 0.1);
}
/* Header Highlight */
.accordion-header {
  margin: 0;
  transition: background 0.3s ease;
}

.accordion-item:has(.accordion-button[aria-expanded="true"]) .accordion-header {
  background: #FFF9F6;
  border-bottom: 1px solid #FFF4EF;
}

.accordion-button {
  padding: 20px 24px;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-main);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  outline: none;
}

/* Hide default Bootstrap/Theme chevron */
.accordion-button::after {
  display: none !important;
}

/* New Accordion Icon Wrapper */
.accordion-icon-wrap {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #F8FAFC;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  transition: background 250ms ease-out, box-shadow 250ms ease-out;
  flex-shrink: 0;
  margin-left: 15px;
}

.accordion-icon-wrap i {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 250ms ease-out, color 250ms ease-out;
  will-change: transform;
}

/* Active State Styles */
.accordion-button[aria-expanded="true"] {
  color: var(--primary-color);
}

.accordion-button[aria-expanded="true"] .accordion-icon-wrap {
  background: #FFF4EF;
  box-shadow: 0 2px 8px rgba(242, 101, 34, 0.15);
}

.accordion-button[aria-expanded="true"] .accordion-icon-wrap i {
  transform: rotate(180deg);
  color: var(--primary-color);
}

/* Hover State Styles */
.accordion-button:hover .accordion-icon-wrap {
  background: #FFF4EF;
}

/* Mobile Optimization */
@media (max-width: 480px) {
  .accordion-icon-wrap {
    width: 28px;
    height: 28px;
  }
  .accordion-icon-wrap i {
    font-size: 12px;
  }
}
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  background: var(--hop-surface-elevated, #fcfcfc);
}
.accordion-content__inner {
  padding: 0 24px 20px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Benefit Cards */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  margin-top: 40px;
}
.benefit-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--hop-border, #f0f2f5);
}
.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}
.benefit-icon {
  width: 70px;
  height: 70px;
  background: #fff0eb;
  color: var(--primary-color);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 28px;
  transition: var(--transition);
}
.benefit-card:hover .benefit-icon {
  background: var(--primary-color);
  color: #fff;
}

/* Enquiry Form */
.enquiry-form-wrapper {
  background: var(--white);
  padding: 50px;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--hop-border, #e4e7ec);
  margin: 60px 0;
}
.form-group {
  position: relative;
  margin-bottom: 24px;
}
.form-control {
  width: 100%;
  padding: 24px 20px 10px;
  border: 1px solid var(--hop-input-border, #e4e7ec);
  border-radius: 12px;
  background: var(--hop-input-bg, #fcfcfc);
  font-size: 16px;
  color: var(--text-main);
  transition: var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(242, 101, 34, 0.1);
}
.form-group label {
  position: absolute;
  left: 20px;
  top: 18px;
  color: var(--text-muted);
  pointer-events: none;
  transition: var(--transition);
}
.form-control:focus ~ label,
.form-control:not(:placeholder-shown) ~ label {
  top: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary-color);
}
.form-control[readonly] {
  background: #f0f2f5;
  cursor: not-allowed;
}
.error-text {
  color: #e74c3c;
  font-size: 12px;
  margin-top: 4px;
  display: none;
}

/* Success Message */
#successMessage {
  display: none;
  text-align: center;
  padding: 40px;
  animation: fadeInDown 0.5s ease;
}
.success-icon {
  width: 80px;
  height: 80px;
  background: #ecfdf3;
  color: #027a48;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 40px;
}

/* Sticky CTA */
.sticky-cta-mobile {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  z-index: 1000;
  display: none;
  animation: slideUp 0.4s ease;
}
@media (max-width: 991px) {
  .sticky-cta-mobile {
    display: block;
  }
}
.sticky-cta-mobile .educate-btn {
  width: 100%;
  box-shadow: 0 8px 25px rgba(242, 101, 34, 0.4);
}

@keyframes slideUp {
  from { transform: translateY(100px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Loading State */
.btn-loading {
  position: relative;
  color: transparent !important;
}
.btn-loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin: -10px 0 0 -10px;
  border: 3px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Syllabus Level Cards */
.syllabus-level-card {
  background: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  height: 100%;
  border: 1px solid #e4e7ec;
  transition: var(--transition);
}
.syllabus-level-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}
.level-header {
  padding: 30px;
  color: #fff;
  text-align: center;
  margin-bottom: 0 !important;
  border: none !important;
}
.level-header h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 5px;
  color: #fff;
}
.level-header span {
  display: block;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  opacity: 0.9;
  line-height: 1.4;
}

/* Level Colors */
.level-header.a1 { background: linear-gradient(135deg, #FF512F 0%, #DD2476 100%); }
.level-header.a2 { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }
.level-header.b1 { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.level-header.b2 { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }

.syllabus-level-card .cd-accordion {
  margin-top: 0 !important;
  padding-top: 0 !important;
}
.syllabus-level-card .accordion-item {
  border: none !important;
  border-radius: 0 !important;
  margin: 0 !important;
  border-bottom: 1px solid #f0f2f5 !important;
}
.syllabus-level-card .accordion-item:first-child {
  border-top: none !important;
}
.syllabus-level-card .accordion-header {
  margin: 0 !important;
}
.syllabus-level-card .accordion-button {
  padding: 20px 30px;
  font-size: 1.05rem;
}
.syllabus-level-card .accordion-content__inner {
  padding: 15px 30px 25px;
}

.syllabus-list {
  list-style: none;
  padding: 0 0 0 5px;
  margin: 5px 0 0 0;
}
.syllabus-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
  color: var(--text-main);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.5;
}
.syllabus-list li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 3px;
  color: #27ae60;
  font-size: 13px;
}

/* Course info grid */
.cd-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 32px 0 0;
}
.cd-info-card {
  background: var(--white);
  border: 1px solid var(--hop-border, #e4e7ec);
  border-radius: 16px;
  padding: 24px 22px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.cd-info-card:hover {
  border-color: rgba(242, 101, 34, 0.35);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.cd-info-card i {
  color: var(--primary-color);
  font-size: 1.35rem;
  margin-bottom: 12px;
  display: block;
}
.cd-info-card h5 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.cd-info-card p {
  margin: 0;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.45;
  font-size: 0.95rem;
}
.cd-tagline {
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 16px;
  line-height: 1.35;
}
.cd-perfect-for {
  margin-top: 32px;
  padding: 24px 28px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(242, 101, 34, 0.08) 0%, rgba(242, 101, 34, 0.03) 100%);
  border: 1px solid rgba(242, 101, 34, 0.15);
}
.cd-perfect-for strong {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-color);
  margin-bottom: 8px;
}
.cd-perfect-for p {
  margin: 0;
  color: var(--text-main);
  font-weight: 500;
  line-height: 1.55;
}
.cd-cta-banner {
  padding: 48px 40px;
  border-radius: 24px;
  background: linear-gradient(135deg, #1a1e1d 0%, #2a322d 100%);
  text-align: center;
  color: #fff;
}
.cd-cta-banner h3 {
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  margin-bottom: 12px;
}
.cd-cta-banner p {
  color: rgba(255, 255, 255, 0.85);
  margin: 0 auto;
  max-width: 560px;
  line-height: 1.6;
}
.cd-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.cd-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.5;
}
.cd-checklist li i {
  color: #27ae60;
  margin-top: 4px;
  flex-shrink: 0;
}

[data-theme="dark"] .cd-info-card {
  background: var(--hop-surface-elevated);
  border-color: var(--hop-border);
}
[data-theme="dark"] .cd-info-card h5 {
  color: var(--hop-primary) !important;
}
[data-theme="dark"] .cd-info-card p {
  color: var(--hop-text) !important;
}
[data-theme="dark"] .cd-perfect-for {
  background: rgba(242, 101, 34, 0.1);
  border-color: rgba(242, 101, 34, 0.2);
}
[data-theme="dark"] .cd-perfect-for p {
  color: var(--hop-text-muted) !important;
}
[data-theme="dark"] .cd-cta-banner {
  background: linear-gradient(135deg, #111827 0%, #1f2937 100%);
}
[data-theme="dark"] .cd-checklist li {
  color: var(--hop-text) !important;
}

/* ── Dark theme: full course detail page surfaces ── */
[data-theme="dark"] .cd-hero {
  background: radial-gradient(circle at 50% 0%, rgba(242, 101, 34, 0.08) 0%, transparent 70%), var(--hop-bg) !important;
}
[data-theme="dark"] .cd-hero h1 {
  color: var(--hop-text-secondary) !important;
}
[data-theme="dark"] .cd-hero p {
  color: var(--hop-text-muted) !important;
}
[data-theme="dark"] .cd-tagline {
  color: var(--hop-primary) !important;
}
[data-theme="dark"] .highlight-pill {
  background: var(--hop-surface-elevated) !important;
  border: 1px solid var(--hop-border) !important;
  color: var(--hop-text) !important;
  box-shadow: 0 4px 20px var(--hop-shadow) !important;
}

[data-theme="dark"] .cd-about,
[data-theme="dark"] .cd-about.bg-light,
[data-theme="dark"] .cd-enquiry,
[data-theme="dark"] .cd-enquiry.bg-light,
[data-theme="dark"] .cd-benefits,
[data-theme="dark"] .cd-benefits.bg-light {
  background: var(--hop-bg) !important;
  background-color: var(--hop-bg) !important;
}
[data-theme="dark"] .cd-benefits {
  background: var(--hop-bg-secondary) !important;
  background-color: var(--hop-bg-secondary) !important;
}
[data-theme="dark"] .cd-about h2,
[data-theme="dark"] .cd-about h4,
[data-theme="dark"] .cd-benefits h2,
[data-theme="dark"] .cd-enquiry .heading h2 {
  color: var(--hop-text-secondary) !important;
}
[data-theme="dark"] .cd-about .heading p,
[data-theme="dark"] .cd-enquiry .heading p {
  color: var(--hop-text-muted) !important;
}
[data-theme="dark"] .learning-list li {
  color: var(--hop-text) !important;
}
[data-theme="dark"] .learning-list li i {
  color: #4ade80 !important;
}
[data-theme="dark"] .cd-checklist li i {
  color: #4ade80 !important;
}

[data-theme="dark"] .benefit-card {
  background: var(--hop-surface-elevated) !important;
  border-color: var(--hop-border) !important;
}
[data-theme="dark"] .benefit-card h4 {
  color: var(--hop-text) !important;
}
[data-theme="dark"] .benefit-card p {
  color: var(--hop-text-muted) !important;
}
[data-theme="dark"] .benefit-icon {
  background: rgba(242, 101, 34, 0.12) !important;
}

[data-theme="dark"] .enquiry-form-wrapper {
  background: var(--hop-surface-elevated) !important;
  border: 1px solid var(--hop-border) !important;
}
[data-theme="dark"] .enquiry-form-wrapper .form-control {
  background: var(--hop-input-bg) !important;
  border-color: var(--hop-input-border) !important;
  color: var(--hop-text) !important;
}
[data-theme="dark"] .enquiry-form-wrapper .form-control:focus {
  background: var(--hop-surface) !important;
  border-color: var(--hop-primary) !important;
}
[data-theme="dark"] .enquiry-form-wrapper label {
  color: var(--hop-text-muted) !important;
}
[data-theme="dark"] .enquiry-form-wrapper .form-control[readonly] {
  background: var(--hop-surface) !important;
  color: var(--hop-text-muted) !important;
}

@media (max-width: 767px) {
  .enquiry-form-wrapper {
    padding: 32px 22px;
  }
  .cd-hero {
    padding: 56px 0;
  }
  .cd-about,
  .cd-benefits,
  .cd-enquiry {
    padding: 56px 0;
  }
}

/* Section Tag */
.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: #fff0eb;
  color: var(--primary-color);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Override Bootstrap active accordion (light blue) on course detail pages */
.cd-accordion .accordion-button:not(.collapsed),
.syllabus-level-card .accordion-button:not(.collapsed),
.cd-accordion .accordion-button[aria-expanded="true"],
.syllabus-level-card .accordion-button[aria-expanded="true"] {
  background: transparent !important;
  background-color: transparent !important;
  box-shadow: none !important;
}

[data-theme="dark"] .cd-accordion .accordion-button:not(.collapsed),
[data-theme="dark"] .syllabus-level-card .accordion-button:not(.collapsed),
[data-theme="dark"] .cd-accordion .accordion-button[aria-expanded="true"],
[data-theme="dark"] .syllabus-level-card .accordion-button[aria-expanded="true"] {
  background: transparent !important;
  background-color: transparent !important;
  color: var(--hop-primary) !important;
  box-shadow: none !important;
}

[data-theme="dark"] .cd-accordion .accordion-item:has(.accordion-button[aria-expanded="true"]) .accordion-header,
[data-theme="dark"] .syllabus-level-card .accordion-item:has(.accordion-button[aria-expanded="true"]) .accordion-header {
  background: rgba(242, 101, 34, 0.1) !important;
  border-bottom: 1px solid rgba(242, 101, 34, 0.15) !important;
}

[data-theme="dark"] .cd-accordion .accordion-button,
[data-theme="dark"] .syllabus-level-card .accordion-button {
  color: var(--hop-text-secondary) !important;
}

[data-theme="dark"] .syllabus-level-card .accordion-content.show,
[data-theme="dark"] .syllabus-level-card .accordion-content {
  background: rgba(0, 0, 0, 0.2) !important;
}